“I think hijinks is the right way to describe it,” Cameron Monaghan (Jerome) told reporters. “Shenanigans, hooliganism, something like that. [Jerome]’s kind of like a living ticking time bomb. He meets a man who realizes how to access that, utilize it, in a way that is extremely destructive on a more massive level than Jerome had previously been [on]. So he gets to basically throw a big party for himself. A big, murderous party.”

Which, naturally, doesn’t go over so well with the Gotham police. Check out the video for more from Monaghan, including his take on Jerome’s rebellious relationship with Jim Gordon…